阅读理解:“在一个三角形中,如图角相等,那么它们所对的边也相等.”简称“等角对等边”,如图,在△ABC中,已知∠ABC和∠ACB的平分线上交于点F,过点F作BC的平分线分别交AB、AC于D、E,请你用“等
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![阅读理解:“在一个三角形中,如图角相等,那么它们所对的边也相等.”简称“等角对等边”,如图,在△ABC中,已知∠ABC和∠ACB的平分线上交于点F,过点F作BC的平分线分别交AB、AC于D、E,请你用“等](/uploads/image/z/14278670-62-0.jpg?t=%E9%98%85%E8%AF%BB%E7%90%86%E8%A7%A3%3A%E2%80%9C%E5%9C%A8%E4%B8%80%E4%B8%AA%E4%B8%89%E8%A7%92%E5%BD%A2%E4%B8%AD%2C%E5%A6%82%E5%9B%BE%E8%A7%92%E7%9B%B8%E7%AD%89%2C%E9%82%A3%E4%B9%88%E5%AE%83%E4%BB%AC%E6%89%80%E5%AF%B9%E7%9A%84%E8%BE%B9%E4%B9%9F%E7%9B%B8%E7%AD%89.%E2%80%9D%E7%AE%80%E7%A7%B0%E2%80%9C%E7%AD%89%E8%A7%92%E5%AF%B9%E7%AD%89%E8%BE%B9%E2%80%9D%2C%E5%A6%82%E5%9B%BE%2C%E5%9C%A8%E2%96%B3ABC%E4%B8%AD%2C%E5%B7%B2%E7%9F%A5%E2%88%A0ABC%E5%92%8C%E2%88%A0ACB%E7%9A%84%E5%B9%B3%E5%88%86%E7%BA%BF%E4%B8%8A%E4%BA%A4%E4%BA%8E%E7%82%B9F%2C%E8%BF%87%E7%82%B9F%E4%BD%9CBC%E7%9A%84%E5%B9%B3%E5%88%86%E7%BA%BF%E5%88%86%E5%88%AB%E4%BA%A4AB%E3%80%81AC%E4%BA%8ED%E3%80%81E%2C%E8%AF%B7%E4%BD%A0%E7%94%A8%E2%80%9C%E7%AD%89)
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